Merged DEV/CHECK_EXISTS to HEAD

svn merge svn://www.alfresco.org:3691/alfresco/BRANCHES/DEV/CHECK_EXISTS@3442 svn://www.alfresco.org:3691/alfresco/BRANCHES/DEV/CHECK_EXISTS@3590 .

TODO: Fix bug raising incorrect exception during UI paste of same-named file
Note:
- Added a new method to NodeService to get child by name
- Added a new method to FileFolderService to perform fast, direct lookups based on name


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@3591 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/domain/ChildAssoc.java

@@ -66,6 +66,28 @@ public interface ChildAssoc extends Comparable<ChildAssoc>
      */
     public void setTypeQName(QName assocTypeQName);
 
+    /**
+     * @return Returns the child node name.  This may be truncated, in which case it
+     *      will end with <b>...</b>
+     */
+    public String getChildNodeName();
+    
+    /**
+     * @param childNodeName the name of the child node, which may be truncated and
+     *      terminated with <b>...</b> in order to not exceed 50 characters.
+     */
+    public void setChildNodeName(String childNodeName);
+    
+    /**
+     * @return Returns the crc value for the child node name.
+     */
+    public long getChildNodeNameCrc();
+    
+    /**
+     * @param crc the crc value
+     */
+    public void setChildNodeNameCrc(long crc);
+    
     /**
      * @return Returns the qualified name of this association 
      */